Diff Report
Run #51774cdfb1214: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@2

drupal_render@2Run #51774cdfb1214Run #51774c26bf054DiffDiff%
Number of Function Calls25 25 0 0.0%
Incl. Wall Time (microsec)48,590 48,646 56 0.1%
Incl. Wall Time (microsec) per call 1,944 1,946 2 0.1%
Excl. Wall Time (microsec)375 404 29 7.7%
Incl. CPU (microsecs)46,639 46,957 318 0.7%
Incl. CPU (microsecs) per call 1,866 1,878 13 0.7%
Excl. CPU (microsec)323 341 18 5.6%
Incl. MemUse (bytes)1,219,944 1,223,648 3,704 0.3%
Incl. MemUse (bytes) per call 48,798 48,946 148 0.3%
Excl. MemUse (bytes)43,728 43,720 -8 -0.0%
Incl. PeakMemUse (bytes)1,286,256 1,311,424 25,168 2.0%
Incl. PeakMemUse (bytes) per call 51,450 52,457 1,007 2.0%
Excl. PeakMemUse (bytes)2,112 2,112 0 0.0%

Parent/Child Regression/Improvement report for drupal_render@2 [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
drupal_render@20 N/A% 56 0.2% 318 1.4% 3,704 41.5% 25,168 212.6%
Exclusive Metrics Diff for Current Function29 51.8% 18 5.7% -8 -0.2% 0 0.0%
Parent function
drupal_render@10 N/A% 56 100.0% 318 100.0% 3,704 100.0% 25,168 100.0%
Child functions
theme@10 N/A% 357 637.5% 365 114.8% 3,280 88.6% 3,704 14.7%
drupal_render@30 N/A% -331 -591.1% -61 -19.2% 440 11.9% 20,416 81.1%
drupal_process_attached0 N/A% -1 -1.8% 0 0.0% -16 -0.4% 920 3.7%
element_children0 N/A% 0 0.0% 2 0.6% 8 0.2% 128 0.5%
element_info0 N/A% 2 3.6% -3 -0.9% 0 0.0% 0 0.0%
drupal_pre_render_conditional_comments0 N/A% 0 0.0% -3 -0.9% 0 0.0% 0 0.0%